Zina's maximum traditional IRA deduction is $3,250.
She could have been entitled to $7,000 since she is 57 if her earnings were more than $3,250.
If Zina is less than 50 years, the maximum deduction for the traditional IRA is $6,000.
Contributions made to traditional IRA are not taxable during the years of contribution. This is why they are tax-deductible.
Thus, based on Zina's income, the maximum traditional IRA deduction is only $3,250.
Read more about traditional IRA deduction limits at https://brainly.com/question/2108625